Short-time Energy and Zero Crossing Rate

Compute the short time energy (STE) and short-time zero crossing rate (STZCR) of a signal.

Python version: https://github.com/nssh/dsp

This folder contains two simple functions (zerocross and energy) to compute STE and STZCR.

The script zcr_ste_so.m uses these two and other functions (included) to compute the STE and STZCR
of the word 'so'.

See the respective function help for more details.